CN117042264A - Flood lighting group control method and system for building facade - Google Patents

Flood lighting group control method and system for building facade Download PDF

Info

Publication number
CN117042264A
CN117042264A CN202311300956.9A CN202311300956A CN117042264A CN 117042264 A CN117042264 A CN 117042264A CN 202311300956 A CN202311300956 A CN 202311300956A CN 117042264 A CN117042264 A CN 117042264A
Authority
CN
China
Prior art keywords
led lamp
data processing
central control
control data
processing center
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202311300956.9A
Other languages
Chinese (zh)
Other versions
CN117042264B (en
Inventor
马艳青
蒲超锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Hengxinda Lighting Co ltd
Original Assignee
Shenzhen Hengxinda Lighting Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Hengxinda Lighting Co ltd filed Critical Shenzhen Hengxinda Lighting Co ltd
Priority to CN202311300956.9A priority Critical patent/CN117042264B/en
Publication of CN117042264A publication Critical patent/CN117042264A/en
Application granted granted Critical
Publication of CN117042264B publication Critical patent/CN117042264B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/155—Coordinated control of two or more light sources
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/10—Controlling the intensity of the light
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/20—Controlling the colour of the light
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H05B47/115—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/16—Controlling the light source by timing means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/20—Responsive to malfunctions or to light source life; for protection

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

The invention discloses a flood lighting group control method and a system for building facades, which relate to the technical field of lighting and comprise the following steps: at least one LED lamp, wherein the LED lamps are connected through a data line to form a dot matrix illumination group controlled in a set manner; the lattice lighting group control part comprises two parts, namely hardware and software; at least one sensor is arranged on the outer facade of the building; the central control data processing center can be remotely controlled or remotely controlled through a mobile terminal, and a pre-imaging simulation model is built in the central control data processing center; the central control data processing center controls the LED lamp to be switched on and off at regular time; acquiring the total control limit of the power on the same day, and obtaining the power consumption plan of the LED lamp on the same day according to the total control limit of the power; and carrying out real-time power statistics on the LED lamp. Through setting up image processing module, simulation imaging module, power planning module and electric power real-time statistics module, show its effect on the display screen, need not to allocate the LED lamps and lanterns in the field, can reduce the energy consumption.

Description

Flood lighting group control method and system for building facade
Technical Field
The invention relates to the technical field of illumination, in particular to a flood illumination group control method and system for building facades.
Background
With the economic development of cities and the gradual perfection of urban construction, the flood lighting of building communities becomes an important component of urban lighting and also becomes one of the necessary elements for urban building construction. In order to make the architectural elements and the floodlighting form a unified and coordinated aesthetic effect, the floodlighting control system plays an indispensable role in the implementation process.
Flood lighting control systems generally consist of two parts, strong and weak, electrical control. The strong electric control is to realize the switch control of the power supply, and is generally provided with three types of time controllers (space-time switches), astronomical clocks and networking control; the weak current control is to realize the light effect conversion, and is generally composed of off-line control, satellite synchronous control and 4G linkage control.
In the prior art, the illumination effect prediction simulation of floodlight illumination is insufficient, the floodlight illumination needs to be allocated in the field through lamplight at night, the electric power is wasted, meanwhile, the time for waiting for the LED lamp to rotate in place is long, in addition, the electric power control is insufficient, the LED lamp possibly consumes electric power and is hyperbranched, and when the LED lamp is damaged, the LED lamp is difficult to find in time due to lack of monitoring at night.
Disclosure of Invention
In order to solve the technical problems, the technical scheme provides a flood lighting group control method and a system for building facades, which solve the problems that in the prior art, the prediction simulation of the lighting effect of flood lighting is insufficient, the power is wasted because the flood lighting is required to be allocated in the field by lamplight, meanwhile, the time for waiting for the LED lamp to rotate in place is longer, in addition, the power control is insufficient, the LED lamp is likely to consume power and is hyperbranched, and when the LED lamp is damaged, the LED lamp is difficult to discover in time because of lack of monitoring at night.
In order to achieve the above purpose, the invention adopts the following technical scheme:
a flood lighting group control method for building facades comprising:
the LED lamps are connected through data lines to form an integrally controlled lattice lighting group, the LED lamps in the lattice lighting group are numbered, and the LED lamp numbers and the position information are stored in a central control data processing center;
the dot matrix lighting group control part comprises two parts, namely hardware and software, wherein the hardware mainly comprises a sensor and an LED lamp rotation controller, and the software mainly comprises a central control data processing center and an intelligent control algorithm for assisting the central control data processing center in operation;
the building outer facade is provided with at least one sensor, the sensor identifies floor patterns, the sensor combines the data of the central control data processing center, whether the LED lamp is lighted or not is judged by the sensor through identifying whether the LED lamp is lighted or not, the failed LED lamp is recorded with a mark, the mark is reported to the central control data processing center, and the failed LED lamp is waited for maintenance the next day;
the central control data processing center can be remotely controlled or remotely controlled through a mobile terminal, a pre-imaging simulation model is built in the central control data processing center, parameters of the angle of the LED lamp, the brightness of the LED lamp and the display color of the LED lamp are input in the pre-imaging simulation model, a light and shadow effect simulation scene can be displayed in a display screen, parameters of the angle of the LED lamp, the brightness of the LED lamp and the display color of the LED lamp with proper effects are selected and stored in the central control data processing center, and the parameters are input by one key in the working time of the LED lamp, so that the LED lamp is illuminated according to the preset parameters;
the central control data processing center controls the LED lamp timing switch, and controls the number of the lighted LED lamps in time intervals through the LED lamp timing switch;
acquiring the total control limit of the current day of power, calculating the total power consumption speed of the LED lamps in different time periods according to the total power consumption of the LED lamps in different time periods, obtaining a power consumption plan of the current day of the LED lamps, and ensuring that the brightness of the single LED lamps is unchanged in the lighting process when the power consumption plan of the current day of the LED lamps is formulated;
carrying out real-time statistics on the electric power of the LED lamp, judging whether the electric power consumption of the LED lamp exceeds the electric power consumption plan of the LED lamp on the same day, and when the electric power consumption of the LED lamp exceeds the electric power consumption plan of the LED lamp on the same day, carrying out fine adjustment on the brightness of the LED lamp, and controlling the current flowing through the LED lamp;
the LED lamp presets at least one color collocation of light, presets outdoor floodlighting parameters of at least one city according to different changes of four seasons, wherein the parameters are respectively corresponding to the four seasons, the four seasons are stored in the central control data processing center, and the central control data processing center inputs the parameters in a key manner in the corresponding seasons to control the operation of the LED lamp in a preset mode.
Preferably, the LED lamps are connected by a data line as follows:
the LED lamps are connected with at least one data line, the LED lamps are connected in parallel, each LED lamp is independently connected with a switch, and the central control data processing center controls the LED lamps to turn on or off through the switch;
the central control data processing center is connected with the current controllers between each LED lamp, and the central control data processing center controls the current flowing through each LED lamp through the current controllers.
Preferably, the sensor judging whether the LED lamp fails or not includes the following steps:
the sensor acquires control information of the LED lamp in the central control data processing center;
if the control information of the LED lamp in the central control data processing center is on, the sensor marks the LED lamp;
if the control information of the LED lamp in the central control data processing center is off, the sensor does not mark the LED lamp;
the sensor acquires a marked label set A of the LED lamp from the central control data processing center;
the sensor acquires LED lamp image information of building facade operation, the sensor identifies the lighted LED lamp in the LED lamp image information, and the sensor acquires the number set B of the lighted LED lamp;
and obtaining the numbers belonging to the A but not the B, and obtaining the number of the fault LED lamp.
Preferably, the constructing the pre-imaging simulation model in the central control data processing center comprises the following steps:
obtaining the rotation angle range of the LED lampLuminance range of LED lamp>And LED lamps and lanterns show colour scope +.>；
Rotation angle range for uniformly dividing LED lampLuminance range of LED lamp>And LED lamps and lanterns show colour scope +.>For part E, the number of E is sufficiently large;
obtaining a set of rotation angle ranges of the LED lampLuminance range set of LED lamp>LED lamps and lanterns show color range collection +.>；
Taking an element e in F, an element F in G and an element j in H, taking the intermediate value of e, the intermediate value of F and the intermediate value of j, taking the three intermediate values as the rotation angle of the LED lamp, the brightness of the LED lamp and the display color of the LED lamp, inputting the three intermediate values into a central control data processing center, and generating corresponding images by the LED lamp on the outer facade of a building;
the sensor recognizes the image and stores the image to a central control data processing center;
when element e, element f and element j traverse F, G and H, respectively, a pre-imaging simulation model is formed at the central data processing center.
Preferably, the number of the lighted LED lamps controlled in time periods is specifically as follows:
seven to eleven points at night, and the number of the turned-on LED lamps is 100 percent;
the number of the LED lamps is 75% from ten to three in the morning;
the quantity of the LED lamps is 25% from the third early morning to the seventh early morning;
seven points earlier, the LED lamps are turned on with the quantity accounting for 0.
Preferably, the power consumption plan of the current day LED lamp comprises the following steps:
according to the number of the lighted LED lamps and the time length of the lighted LED lamps under the number, under the limit of the total control limit of the power on the same day, the power utilization speed of the single LED lamp in the lighting process is calculated;
calculating the total power consumption of each sub-period according to the power consumption speed of the single LED lamp in the lighting process;
and superposing the total power consumption of each time interval to obtain the total power consumption of the ten-point and the three-point in the morning of the next day respectively, and obtaining the power consumption plan of the LED lamp on the current day.
Preferably, the step of judging whether the electricity consumption of the LED lamp exceeds the electricity consumption plan of the LED lamp on the same day comprises the following steps:
respectively counting total real-time electricity consumption at a tenth point and a third early morning point of a intersecting point of a time period;
comparing the total power consumption of the LED lamp at the moment corresponding to the power consumption plan of the LED lamp on the same day;
if the total real-time electricity consumption does not exceed the total electricity consumption at the moment corresponding to the electricity consumption plan of the LED lamp on the same day, the electricity consumption is not out of standard;
and if the total real-time electricity consumption exceeds the total electricity consumption at the moment corresponding to the electricity consumption plan of the LED lamp on the same day, the electricity consumption exceeds the standard.
Preferably, the outdoor floodlighting parameters of the preset at least one city include the following steps:
the central control data processing center simulates a building facade image in spring, parameters of an LED lamp angle, LED lamp brightness and LED lamp display color are input into the pre-imaging simulation model, a light and shadow effect simulation scene can be displayed in the display screen, and parameters of the LED lamp angle, the LED lamp brightness and the LED lamp display color matched with the building facade image in spring are selected and stored in the central control data processing center;
the central control data processing center simulates a building facade image in summer, parameters of an LED lamp angle, LED lamp brightness and an LED lamp display color are input into the pre-imaging simulation model, a light and shadow effect simulation scene can be displayed in a display screen, and parameters of the LED lamp angle, the LED lamp brightness and the LED lamp display color matched with the building facade image in summer are selected and stored in the central control data processing center;
the central control data processing center simulates a building facade image in autumn, parameters of an LED lamp angle, LED lamp brightness and an LED lamp display color are input into the pre-imaging simulation model, a light and shadow effect simulation scene can be displayed in a display screen, and parameters of the LED lamp angle, the LED lamp brightness and the LED lamp display color matched with the building facade image in autumn are selected and stored in the central control data processing center;
the central control data processing center simulates building facade images in winter, parameters of LED lamp angles, LED lamp brightness and LED lamp display colors are input into the pre-imaging simulation model, a light and shadow effect simulation scene can be displayed in the display screen, and parameters of the LED lamp angles, the LED lamp brightness and the LED lamp display colors matched with the building facade images in winter are selected and stored in the central control data processing center.
A flood lighting group control system for building facades for implementing a flood lighting group control method for building facades as described above, comprising:
the coding module is used for numbering the LED lamps in the lattice lighting group;
the central control data processing module is used for controlling the number of the light-emitting diode (LED) lamps in a time-sharing manner and processing the data of each module;
the image processing module is used for identifying floor patterns, combining data of the central control data processing center, and judging whether the LED lamp is in failure or not by identifying whether the LED lamp is in a light state or not through the sensor;
the simulation imaging module is used for inputting parameters of the angle of the LED lamp, the brightness of the LED lamp and the display color of the LED lamp, and can display a light and shadow effect simulation scene in the display screen;
the power planning module is used for obtaining a power consumption plan of the LED lamp on the same day according to the total control limit of the power;
the power real-time statistics module is used for carrying out power real-time statistics on the LED lamp and judging whether the power consumption of the LED lamp exceeds the power consumption plan of the LED lamp on the same day;
the power adjustment module is used for fine adjustment of the brightness of the LED lamp;
the parameter presetting module is used for presetting outdoor floodlight illumination parameters of at least one city according to different changes in four seasons.
Compared with the prior art, the invention has the beneficial effects that:
through setting up image processing module, simulation imaging module, power planning module and electric power real-time statistics module, can simulate the formation of image of LED lamps and lanterns in daytime, show its effect on the display screen, need not to allocate the LED lamps and lanterns in the field, can reduce the energy consumption, and debug latency-free, more swiftly, simultaneously, can discover the LED lamps and lanterns that break down fast to, can plan and monitor the power consumption of LED lamps and lanterns, prevent it hyperbranched.
Drawings
FIG. 1 is a schematic flow diagram of a flood lighting group control method for building facades according to the present invention;
FIG. 2 is a flow chart of the sensor of the present invention for judging whether the LED lamp is faulty;
fig. 3 is a schematic diagram of a power consumption plan flow for obtaining a current day LED lamp according to the present invention.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the invention. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
Referring to fig. 1-3, a flood lighting group control method for building facades comprising:
the LED lamps are connected through data lines to form an integrally controlled lattice lighting group, the LED lamps in the lattice lighting group are numbered, and the LED lamp numbers and the position information are stored in a central control data processing center;
the dot matrix lighting group control part comprises two parts, namely hardware and software, wherein the hardware mainly comprises a sensor and an LED lamp rotation controller, and the software mainly comprises a central control data processing center and an intelligent control algorithm for assisting the central control data processing center in operation;
the building outer facade is provided with at least one sensor, the sensor identifies floor patterns, the sensor combines the data of the central control data processing center, whether the LED lamp is lighted or not is judged by the sensor through identifying whether the LED lamp is lighted or not, the failed LED lamp is recorded with a mark, the mark is reported to the central control data processing center, and the failed LED lamp is waited for maintenance the next day;
the central control data processing center can be remotely controlled or remotely controlled through a mobile terminal, a pre-imaging simulation model is built in the central control data processing center, parameters of the angle of the LED lamp, the brightness of the LED lamp and the display color of the LED lamp are input in the pre-imaging simulation model, a light and shadow effect simulation scene can be displayed in a display screen, parameters of the angle of the LED lamp, the brightness of the LED lamp and the display color of the LED lamp with proper effects are selected and stored in the central control data processing center, and the parameters are input by one key in the working time of the LED lamp, so that the LED lamp is illuminated according to the preset parameters;
the central control data processing center controls the LED lamp timing switch, and controls the number of the lighted LED lamps in time intervals through the LED lamp timing switch;
acquiring the total control limit of the current day of power, calculating the total power consumption speed of the LED lamps in different time periods according to the total power consumption of the LED lamps in different time periods, obtaining a power consumption plan of the current day of the LED lamps, and ensuring that the brightness of the single LED lamps is unchanged in the lighting process when the power consumption plan of the current day of the LED lamps is formulated;
carrying out real-time statistics on the electric power of the LED lamp, judging whether the electric power consumption of the LED lamp exceeds the electric power consumption plan of the LED lamp on the same day, and when the electric power consumption of the LED lamp exceeds the electric power consumption plan of the LED lamp on the same day, carrying out fine adjustment on the brightness of the LED lamp, and controlling the current flowing through the LED lamp;
the LED lamp presets at least one color collocation of light, presets outdoor floodlighting parameters of at least one city according to different changes of four seasons, wherein the parameters are respectively corresponding to the four seasons, the four seasons are stored in the central control data processing center, and the central control data processing center inputs the parameters in a key manner in the corresponding seasons to control the operation of the LED lamp in a preset mode.
The LED lamps are connected through data lines as follows:
the LED lamps are connected with at least one data line, the LED lamps are connected in parallel, each LED lamp is independently connected with a switch, and the central control data processing center controls the LED lamps to turn on or off through the switch;
the central control data processing center is connected with the current controllers between each LED lamp, and the central control data processing center controls the current flowing through each LED lamp through the current controllers.
The sensor judging whether the LED lamp fails or not comprises the following steps:
the sensor acquires control information of the LED lamp in the central control data processing center;
if the control information of the LED lamp in the central control data processing center is on, the sensor marks the LED lamp;
if the control information of the LED lamp in the central control data processing center is off, the sensor does not mark the LED lamp;
the sensor acquires a marked label set A of the LED lamp from the central control data processing center;
the sensor acquires LED lamp image information of building facade operation, the sensor identifies the lighted LED lamp in the LED lamp image information, and the sensor acquires the number set B of the lighted LED lamp;
obtaining the numbers belonging to A but not B, namely obtaining the number of the fault LED lamp;
the reason is that the LED lamps in the set a are marked as being lighted in the control information of the central control data processing center, if the LED lamps have no faults, the LED lamps must be lighted in the actual use process, but according to the actual statistics and identification of the sensor, a few LED lamps in the set a are not in the set B, so that the LED lamps are indicated to have faults.
The method for constructing the pre-imaging simulation model in the central control data processing center comprises the following steps of:
obtaining the rotation angle range of the LED lampLuminance range of LED lamp>And LED lamps and lanterns show colour scope +.>；
Rotation angle range for uniformly dividing LED lampLuminance range of LED lamp>And LED lamps and lanterns show colour scope +.>For part E, the number of E is sufficiently large;
obtaining a set of rotation angle ranges of the LED lampLuminance range set of LED lamp>LED lamp displayColor range set；
Taking an element e in F, an element F in G and an element j in H, taking the intermediate value of e, the intermediate value of F and the intermediate value of j, taking the three intermediate values as the rotation angle of the LED lamp, the brightness of the LED lamp and the display color of the LED lamp, inputting the three intermediate values into a central control data processing center, and generating corresponding images by the LED lamp on the outer facade of a building;
the sensor recognizes the image and stores the image to a central control data processing center;
when the element e, the element f and the element j respectively traverse F, G and H, a pre-imaging simulation model is formed in the central control data processing center;
the use of the pre-imaging simulation model is as follows:
for any group of rotation angles of the LED lamps, brightness of the LED lamps and display color simulation parameters of the LED lamps, the parameters necessarily belong to the rotation angle range of the LED lampsLuminance range of LED lamp>And LED lamps and lanterns show colour scope +.>If the rotation angle of the LED lamp, the brightness of the LED lamp, and the display color parameter of the LED lamp belong to the ranges of the element E, the element F, and the element j, respectively, the image corresponding to the intermediate value of the element E, the element F, and the element j is used as the simulation image of the simulation parameter, and the number of E is large enough, so that the error between the two is as small as possible, and the simulation of any parameter can be realized.
The number of the lighted LED lamps controlled by time intervals is specifically as follows:
seven to eleven points at night, and the number of the turned-on LED lamps is 100 percent;
the number of the LED lamps is 75% from ten to three in the morning;
the quantity of the LED lamps is 25% from the third early morning to the seventh early morning;
seven points earlier, the LED lamps are turned on with the quantity accounting for 0.
The power consumption plan of the LED lamp on the same day is obtained by the following steps:
according to the number L of the lighted LED lamps and the time length of the lighted LED lamps under the number, under the limit of the total control limit K of the power on the same day, the power utilization speed of the single LED lamp in the lighting process is calculated;
calculating the total power consumption of each sub-period according to the power consumption speed of the single LED lamp in the lighting process;
according to the above condition, since the brightness of the single LED lamp is unchanged during the lighting process, the power consumption speed of the single LED lamp is unchanged during the lighting process, and the time of each period is 4 hours, the equation can be obtained
The value of y can be obtained and thus the power consumption per period can be known as、/>And；
and superposing the total power consumption of each time interval to obtain the total power consumption of the ten-point and the three-point in the morning of the next day respectively, and obtaining the power consumption plan of the LED lamp on the current day.
The method for judging whether the electricity consumption of the LED lamp exceeds the electricity consumption plan of the LED lamp on the same day comprises the following steps:
respectively counting total real-time electricity consumption at a tenth point and a third early morning point of a intersecting point of a time period;
comparing the total power consumption of the LED lamp at the moment corresponding to the power consumption plan of the LED lamp on the same day;
if the total real-time electricity consumption does not exceed the total electricity consumption at the moment corresponding to the electricity consumption plan of the LED lamp on the same day, the electricity consumption is not out of standard;
and if the total real-time electricity consumption exceeds the total electricity consumption at the moment corresponding to the electricity consumption plan of the LED lamp on the same day, the electricity consumption exceeds the standard.
Presetting outdoor floodlight parameters of at least one city comprises the following steps:
the central control data processing center simulates a building facade image in spring, parameters of an LED lamp angle, LED lamp brightness and LED lamp display color are input into the pre-imaging simulation model, a light and shadow effect simulation scene can be displayed in the display screen, and parameters of the LED lamp angle, the LED lamp brightness and the LED lamp display color matched with the building facade image in spring are selected and stored in the central control data processing center;
the central control data processing center simulates a building facade image in summer, parameters of an LED lamp angle, LED lamp brightness and an LED lamp display color are input into the pre-imaging simulation model, a light and shadow effect simulation scene can be displayed in a display screen, and parameters of the LED lamp angle, the LED lamp brightness and the LED lamp display color matched with the building facade image in summer are selected and stored in the central control data processing center;
the central control data processing center simulates a building facade image in autumn, parameters of an LED lamp angle, LED lamp brightness and an LED lamp display color are input into the pre-imaging simulation model, a light and shadow effect simulation scene can be displayed in a display screen, and parameters of the LED lamp angle, the LED lamp brightness and the LED lamp display color matched with the building facade image in autumn are selected and stored in the central control data processing center;
the central control data processing center simulates building facade images in winter, parameters of LED lamp angles, LED lamp brightness and LED lamp display colors are input into the pre-imaging simulation model, a light and shadow effect simulation scene can be displayed in the display screen, and parameters of the LED lamp angles, the LED lamp brightness and the LED lamp display colors matched with the building facade images in winter are selected and stored in the central control data processing center.
A flood lighting group control system for building facades for implementing a flood lighting group control method for building facades as described above, comprising:
the coding module is used for numbering the LED lamps in the lattice lighting group;
the central control data processing module is used for controlling the number of the light-emitting diode (LED) lamps in a time-sharing manner and processing the data of each module;
the image processing module is used for identifying floor patterns, combining data of the central control data processing center, and judging whether the LED lamp is in failure or not by identifying whether the LED lamp is in a light state or not through the sensor;
the simulation imaging module is used for inputting parameters of the angle of the LED lamp, the brightness of the LED lamp and the display color of the LED lamp, and can display a light and shadow effect simulation scene in the display screen;
the power planning module is used for obtaining a power consumption plan of the LED lamp on the same day according to the total control limit of the power;
the power real-time statistics module is used for carrying out power real-time statistics on the LED lamp and judging whether the power consumption of the LED lamp exceeds the power consumption plan of the LED lamp on the same day;
the power adjustment module is used for fine adjustment of the brightness of the LED lamp;
the parameter presetting module is used for presetting outdoor floodlight illumination parameters of at least one city according to different changes in four seasons.
The working process of the floodlight lighting group control system for the building facade is as follows:
step one: the coding module numbers the LED lamps in the lattice lighting group;
step two: the image processing module identifies floor patterns, the sensor combines the data of the central control data processing module, the sensor judges whether the LED lamp is in fault or not by identifying whether the LED lamp is on or not, marks are recorded on the faulty LED lamp, the marks are reported to the central control data processing module, and the faulty LED lamp is waited for maintenance the next day;
step three: the central control data processing module builds a pre-imaging simulation model in the central control data processing center, parameters of the LED lamp angle, the LED lamp brightness and the LED lamp display color are input in the pre-imaging simulation model, and a light and shadow effect simulation scene can be displayed in the display screen;
step four: the power planning module calculates the total power consumption speed of the LED lamp in time intervals according to the total power consumption amount of the LED lamp in time intervals, and obtains the power consumption plan of the LED lamp in the current day;
step five: the power real-time statistics module and the power adjustment module carry out fine adjustment on the brightness of the LED lamp;
step six: the parameter presetting module presets outdoor floodlight parameters of at least one city according to the different changes of four seasons.
Still further, the present disclosure provides a storage medium having a computer readable program stored thereon, the computer readable program when invoked performing the above-described flood lighting group control method for building facades.
It is understood that the storage medium may be a magnetic medium, e.g., floppy disk, hard disk, magnetic tape; optical media such as DVD; or a semiconductor medium such as a solid state disk SolidStateDisk, SSD, etc.
In summary, the invention has the advantages that: through setting up image processing module, simulation imaging module, power planning module and electric power real-time statistics module, can simulate the formation of image of LED lamps and lanterns in daytime, show its effect on the display screen, need not to allocate the LED lamps and lanterns in the field, can reduce the energy consumption, and debug latency-free, more swiftly, simultaneously, can discover the LED lamps and lanterns that break down fast to, can plan and monitor the power consumption of LED lamps and lanterns, prevent it hyperbranched.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (9)

1. A flood lighting group control method for building facades, comprising:
the LED lamps are connected through data lines to form an integrally controlled lattice lighting group, the LED lamps in the lattice lighting group are numbered, and the LED lamp numbers and the position information are stored in a central control data processing center;
the dot matrix lighting group control part comprises two parts, namely hardware and software, wherein the hardware mainly comprises a sensor and an LED lamp rotation controller, and the software mainly comprises a central control data processing center and an intelligent control algorithm for assisting the central control data processing center in operation;
the building outer facade is provided with at least one sensor, the sensor identifies floor patterns, the sensor combines the data of the central control data processing center, whether the LED lamp is lighted or not is judged by the sensor through identifying whether the LED lamp is lighted or not, the failed LED lamp is recorded with a mark, the mark is reported to the central control data processing center, and the failed LED lamp is waited for maintenance the next day;
the central control data processing center can be remotely controlled or remotely controlled through a mobile terminal, a pre-imaging simulation model is built in the central control data processing center, parameters of the angle of the LED lamp, the brightness of the LED lamp and the display color of the LED lamp are input in the pre-imaging simulation model, a light and shadow effect simulation scene can be displayed in a display screen, parameters of the angle of the LED lamp, the brightness of the LED lamp and the display color of the LED lamp with proper effects are selected and stored in the central control data processing center, and the parameters are input by one key in the working time of the LED lamp, so that the LED lamp is illuminated according to the preset parameters;
the central control data processing center controls the LED lamp timing switch, and controls the number of the lighted LED lamps in time intervals through the LED lamp timing switch;
acquiring the total control limit of the current day of power, calculating the total power consumption speed of the LED lamps in different time periods according to the total power consumption of the LED lamps in different time periods, obtaining a power consumption plan of the current day of the LED lamps, and ensuring that the brightness of the single LED lamps is unchanged in the lighting process when the power consumption plan of the current day of the LED lamps is formulated;
carrying out real-time statistics on the electric power of the LED lamp, judging whether the electric power consumption of the LED lamp exceeds the electric power consumption plan of the LED lamp on the same day, and when the electric power consumption of the LED lamp exceeds the electric power consumption plan of the LED lamp on the same day, carrying out fine adjustment on the brightness of the LED lamp, and controlling the current flowing through the LED lamp;
the LED lamp presets at least one color collocation of light, presets outdoor floodlighting parameters of at least one city according to different changes of four seasons, wherein the parameters are respectively corresponding to the four seasons, the four seasons are stored in the central control data processing center, and the central control data processing center inputs the parameters in a key manner in the corresponding seasons to control the operation of the LED lamp in a preset mode.
2. The flood lighting group control method for building facades according to claim 1, characterized in that the LED lamps are connected by data lines as follows:
the LED lamps are connected with at least one data line, the LED lamps are connected in parallel, each LED lamp is independently connected with a switch, and the central control data processing center controls the LED lamps to turn on or off through the switch;
the central control data processing center is connected with the current controllers between each LED lamp, and the central control data processing center controls the current flowing through each LED lamp through the current controllers.
3. A flood lighting group control method for building facades according to claim 2, characterised in that the sensor determining whether an LED luminaire is malfunctioning or not comprises the steps of:
the sensor acquires control information of the LED lamp in the central control data processing center;
if the control information of the LED lamp in the central control data processing center is on, the sensor marks the LED lamp;
if the control information of the LED lamp in the central control data processing center is off, the sensor does not mark the LED lamp;
the sensor acquires a marked label set A of the LED lamp from the central control data processing center;
the sensor acquires LED lamp image information of building facade operation, the sensor identifies the lighted LED lamp in the LED lamp image information, and the sensor acquires the number set B of the lighted LED lamp;
and obtaining the numbers belonging to the A but not the B, and obtaining the number of the fault LED lamp.
4. A flood lighting group control method for building facades according to claim 3, characterised in that said constructing a pre-imaging simulation model in a central control data processing centre comprises the steps of:
obtaining the rotation angle range of the LED lampLuminance range of LED lamp>And the color range of the LED lamp；
Rotation angle range for uniformly dividing LED lampLuminance range of LED lamp>And LED lamps and lanterns show colour scope +.>For part E, the number of E is sufficiently large;
obtaining a set of rotation angle ranges of the LED lampLuminance range set of LED lamp>LED lamps and lanterns show color range collection +.>；
Taking an element e in F, an element F in G and an element j in H, taking the intermediate value of e, the intermediate value of F and the intermediate value of j, taking the three intermediate values as the rotation angle of the LED lamp, the brightness of the LED lamp and the display color of the LED lamp, inputting the three intermediate values into a central control data processing center, and generating corresponding images by the LED lamp on the outer facade of a building;
the sensor recognizes the image and stores the image to a central control data processing center;
when element e, element f and element j traverse F, G and H, respectively, a pre-imaging simulation model is formed at the central data processing center.
5. The method for flood lighting group control of building facades according to claim 4, wherein the number of the LED lamps which are lighted in time period is specifically as follows:
seven to eleven points at night, and the number of the turned-on LED lamps is 100 percent;
the number of the LED lamps is 75% from ten to three in the morning;
the quantity of the LED lamps is 25% from the third early morning to the seventh early morning;
seven points earlier, the LED lamps are turned on with the quantity accounting for 0.
6. A flood lighting group control method for a building facade according to claim 5, characterised in that said obtaining a current day LED luminaire power plan comprises the steps of:
according to the number of the lighted LED lamps and the time length of the lighted LED lamps under the number, under the limit of the total control limit of the power on the same day, the power utilization speed of the single LED lamp in the lighting process is calculated;
calculating the total power consumption of each sub-period according to the power consumption speed of the single LED lamp in the lighting process;
and superposing the total power consumption of each time interval to obtain the total power consumption of the ten-point and the three-point in the morning of the next day respectively, and obtaining the power consumption plan of the LED lamp on the current day.
7. The flood lighting group control method for building facades according to claim 6, wherein the determining whether the power consumption of the LED lamp exceeds the power consumption plan of the LED lamp on the current day comprises the following steps:
respectively counting total real-time electricity consumption at a tenth point and a third early morning point of a intersecting point of a time period;
comparing the total power consumption of the LED lamp at the moment corresponding to the power consumption plan of the LED lamp on the same day;
if the total real-time electricity consumption does not exceed the total electricity consumption at the moment corresponding to the electricity consumption plan of the LED lamp on the same day, the electricity consumption is not out of standard;
and if the total real-time electricity consumption exceeds the total electricity consumption at the moment corresponding to the electricity consumption plan of the LED lamp on the same day, the electricity consumption exceeds the standard.
8. A floodlighting group control method for a facade of a building according to claim 7, characterised in that said presetting of outdoor floodlighting parameters of at least one city comprises the steps of:
the central control data processing center simulates a building facade image in spring, parameters of an LED lamp angle, LED lamp brightness and LED lamp display color are input into the pre-imaging simulation model, a light and shadow effect simulation scene can be displayed in the display screen, and parameters of the LED lamp angle, the LED lamp brightness and the LED lamp display color matched with the building facade image in spring are selected and stored in the central control data processing center;
the central control data processing center simulates a building facade image in summer, parameters of an LED lamp angle, LED lamp brightness and an LED lamp display color are input into the pre-imaging simulation model, a light and shadow effect simulation scene can be displayed in a display screen, and parameters of the LED lamp angle, the LED lamp brightness and the LED lamp display color matched with the building facade image in summer are selected and stored in the central control data processing center;
the central control data processing center simulates a building facade image in autumn, parameters of an LED lamp angle, LED lamp brightness and an LED lamp display color are input into the pre-imaging simulation model, a light and shadow effect simulation scene can be displayed in a display screen, and parameters of the LED lamp angle, the LED lamp brightness and the LED lamp display color matched with the building facade image in autumn are selected and stored in the central control data processing center;
the central control data processing center simulates building facade images in winter, parameters of LED lamp angles, LED lamp brightness and LED lamp display colors are input into the pre-imaging simulation model, a light and shadow effect simulation scene can be displayed in the display screen, and parameters of the LED lamp angles, the LED lamp brightness and the LED lamp display colors matched with the building facade images in winter are selected and stored in the central control data processing center.
9. A flood lighting group control system for building facades for implementing a flood lighting group control method for building facades as claimed in any one of claims 1 to 8, comprising:
the coding module is used for numbering the LED lamps in the lattice lighting group;
the central control data processing module is used for controlling the number of the light-emitting diode (LED) lamps in a time-sharing manner and processing the data of each module;
the image processing module is used for identifying floor patterns, combining data of the central control data processing center, and judging whether the LED lamp is in failure or not by identifying whether the LED lamp is in a light state or not through the sensor;
the simulation imaging module is used for inputting parameters of the angle of the LED lamp, the brightness of the LED lamp and the display color of the LED lamp, and can display a light and shadow effect simulation scene in the display screen;
the power planning module is used for obtaining a power consumption plan of the LED lamp on the same day according to the total control limit of the power;
the power real-time statistics module is used for carrying out power real-time statistics on the LED lamp and judging whether the power consumption of the LED lamp exceeds the power consumption plan of the LED lamp on the same day;
the power adjustment module is used for fine adjustment of the brightness of the LED lamp;
the parameter presetting module is used for presetting outdoor floodlight illumination parameters of at least one city according to different changes in four seasons.
CN202311300956.9A 2023-10-10 2023-10-10 Flood lighting group control method and system for building facade Active CN117042264B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311300956.9A CN117042264B (en) 2023-10-10 2023-10-10 Flood lighting group control method and system for building facade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311300956.9A CN117042264B (en) 2023-10-10 2023-10-10 Flood lighting group control method and system for building facade

Publications (2)

Publication Number Publication Date
CN117042264A true CN117042264A (en) 2023-11-10
CN117042264B CN117042264B (en) 2023-12-15

Family

ID=88639459

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311300956.9A Active CN117042264B (en) 2023-10-10 2023-10-10 Flood lighting group control method and system for building facade

Country Status (1)

Country Link
CN (1) CN117042264B (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102325408A (en) * 2011-08-29 2012-01-18 苏州晶雷光电照明科技有限公司 Display effect debugging device of building facade LED (light-emitting diode) landscape lamp
US20150302637A1 (en) * 2014-04-17 2015-10-22 Light Foundry, LLC Lighting performance simulation and analysis in architectural modeling environments
CN106879114A (en) * 2017-03-10 2017-06-20 欧量(上海)照明有限公司 Wisdom architectural lighting online monitoring method method based on Tengxun's cloud
US20170345208A1 (en) * 2011-04-14 2017-11-30 Suntracker Technologies Ltd. System and method for real time dynamic lighting simulation
CN107896396A (en) * 2017-10-31 2018-04-10 深圳磊迈照明科技有限公司 A kind of integrated control method towards smart city building landscape light
CN113383614A (en) * 2019-02-13 2021-09-10 昕诺飞控股有限公司 LED illumination simulation system
CN114945233A (en) * 2022-06-02 2022-08-26 深圳市天地照明集团有限公司 Integrated control platform of wisdom city building view light
CN115457443A (en) * 2022-09-21 2022-12-09 上海施成照明工程有限公司 Method for installing and implementing lamp fault automatic identification system
CN116056290A (en) * 2023-03-31 2023-05-02 广东远合工程科技有限公司 Municipal night scene illumination brightness control method and related equipment thereof

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170345208A1 (en) * 2011-04-14 2017-11-30 Suntracker Technologies Ltd. System and method for real time dynamic lighting simulation
CN102325408A (en) * 2011-08-29 2012-01-18 苏州晶雷光电照明科技有限公司 Display effect debugging device of building facade LED (light-emitting diode) landscape lamp
US20150302637A1 (en) * 2014-04-17 2015-10-22 Light Foundry, LLC Lighting performance simulation and analysis in architectural modeling environments
CN106879114A (en) * 2017-03-10 2017-06-20 欧量(上海)照明有限公司 Wisdom architectural lighting online monitoring method method based on Tengxun's cloud
CN107896396A (en) * 2017-10-31 2018-04-10 深圳磊迈照明科技有限公司 A kind of integrated control method towards smart city building landscape light
CN113383614A (en) * 2019-02-13 2021-09-10 昕诺飞控股有限公司 LED illumination simulation system
CN114945233A (en) * 2022-06-02 2022-08-26 深圳市天地照明集团有限公司 Integrated control platform of wisdom city building view light
CN115457443A (en) * 2022-09-21 2022-12-09 上海施成照明工程有限公司 Method for installing and implementing lamp fault automatic identification system
CN116056290A (en) * 2023-03-31 2023-05-02 广东远合工程科技有限公司 Municipal night scene illumination brightness control method and related equipment thereof

Also Published As

Publication number Publication date
CN117042264B (en) 2023-12-15

Similar Documents

Publication Publication Date Title
CN102413616B (en) Intelligent illumination system based on power line carrier communication technology
CN208638766U (en) Street Lamp Monitor System based on lora technology
CN105792446A (en) Intelligent street lamp control system
CN103249232A (en) Intelligent streetlamp illumination control system
CN110536505B (en) System fault self-diagnosis device for remote LED landscape brightening
CN203352881U (en) LED street lamp illumination control system based on wireless technologies
CN105376904B (en) The computational methods of fractional energy savings in a kind of intelligent lighting
CN101583217A (en) Control system of LED colorful waterscape lamps and control method thereof
CN111556608A (en) Illumination control method, control system and terminal based on LoRa wireless communication
CN112004286A (en) Intelligent lighting control system
CN107087325B (en) Intelligent method for controlling street lamps
CN202396037U (en) Smart lighting system based on power line carrier communication technology
CN203313474U (en) Intelligent illumination control system of street lamps
CN105554945A (en) Solar street lamp-based control system, single-lamp controllers and centralized controller
CN117042264B (en) Flood lighting group control method and system for building facade
CN110500544A (en) A kind of intelligent street lamp of integration
CN212628509U (en) Intelligent lighting control system
CN202043319U (en) Energy-saving system of LED (Light-emitting Diode) street lamp
CN110708831B (en) Urban central lighting control method and system
CN212013112U (en) Illumination control system based on loRa wireless communication
CN102487569A (en) Energy-saving system of LED street lamp
CN212752698U (en) Intelligent lighting control system
CN109302782B (en) Information processing method and device based on intelligent street lamp
CN210431956U (en) Intelligent community LED illumination control system based on Zigbee
CN2366913Y (en) Traffic signal light

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant